The traditional view from particle physics is that quantum-gravity effects should become
detectable only at extremely high energies and small length scales. Owing to the significant …

This paper points out the importance of the quantum nature of the gravitational interaction
with matter in a linearized theory of quantum gravity induced entanglement of masses. We …

We consider two interacting systems when one is treated classically while the other system
remains quantum. Consistent dynamics of this coupling has been shown to exist, and …

The current interest in laboratory detection of entanglement mediated by gravity was
sparked by an information-theoretic argument: entanglement mediated by a local field …

A recently proposed experimental protocol for quantum gravity induced entanglement of
masses (QGEM) requires in principle realizable, but still very ambitious, set of parameters in …

The Stern-Gerlach effect, found a century ago, has become a paradigm of quantum
mechanics. Unexpectedly, until recently, there has been little evidence that the original …

Many experiments have recently been proposed to test whether nonrelativistic gravitational
interactions can generate entanglement. In this paper, I consider the extent to which these …

Tabletop tests of quantum gravity (QG) have long been thought to be practically impossible.
However, remarkably, because of rapid progress in quantum information science (QIS), such …

The deflection of light in the gravitational field of the Sun is one of the most fundamental
consequences for general relativity as well as one of its classical tests first performed by …

If gravitational perturbations are quantized into gravitons in analogy with the electromagnetic
field and photons, the resulting graviton interactions should lead to an entangling interaction …